Iyunithi yokupholisa amanzi kwimizi-mveliso idla ngokuhlelwa ngokwezikhewu ezipholileyo zomoya kunye ne-water cooled chiller. Sisixhobo sokupholisa esibonelela ngobushushu obuqhubekayo, ukuhamba rhoqo kunye noxinzelelo oluqhubekayo. Uluhlu lokulawula ubushushu beentlobo ezahlukeneyo ze-chillers zamanzi zamashishini zihlukile. Kuba S&I-chiller, uluhlu lokulawula ubushushu luyi-5-35 degrees C. Umgaqo osisiseko wokusebenza we-chiller ulula kakhulu. Okokuqala, ukongeza inani elithile lamanzi kwi-chiller. Emva koko inkqubo yokukhenkceza ngaphakathi kwi-chiller iya kupholisa amanzi kwaye emva koko amanzi apholileyo aya kuhanjiswa ngempompo yamanzi kwisixhobo sokupholisa. Emva koko amanzi ayakususa ubushushu kweso sixhobo kwaye ahambe abuyele kwi-chiller ukuqalisa omnye umjikelo wefriji kunye nokujikeleza kwamanzi. Ukugcina imeko efanelekileyo yeyunithi ye-chiller yamanzi yoshishino, iintlobo ezithile zokugcinwa kunye neendlela zokulondoloza amandla kufuneka zithathelwe ingqalelo.
1.Sebenzisa amanzi akumgangatho ophezulu
Inkqubo yokudlulisa ubushushu ixhomekeke kumjikelezo wamanzi oqhubekayo. Ke ngoko, umgangatho wamanzi udlala indima ephambili ekusebenzeni kwesixhobo sokupholisa amanzi kwimizi-mveliso. Uninzi lwabasebenzisi bangasebenzisa amanzi etephu njengamanzi ajikelezayo kwaye oku akucetyiswa. Ngoba? Ewe, amanzi etephu ahlala equlathe isixa esithile se-calcium bicarbonate kunye ne-magnesium bicarbonate. Ezi ntlobo zimbini zeekhemikhali zinokubola ngokulula kunye ne-sedimentate kumjelo wamanzi ukwenza ukuvala, okuya kuchaphazela ukusebenza kakuhle kotshintshiselwano lobushushu be-condenser kunye ne-evaporator, ekhokelela ekunyukeni kwebhilikhi yombane. Amanzi afanelekileyo kwiyunithi ye-chiller yamanzi yemizi-mveliso inokucocwa amanzi, amanzi acocekileyo adibeneyo okanye amanzi adityanisiweyo.
2.Shintsha amanzi rhoqo
Nokuba sisebenzisa amanzi akumgangatho ophezulu kwi-chiller, akunakuphepheka ukuba amanye amasuntswana amancinci angabaleka kumjelo wamanzi ngexesha lokujikeleza kwamanzi phakathi kwe-chiller kunye nezixhobo. Ngoko ke, kubaluleke kakhulu ukutshintsha amanzi rhoqo. Ngokwesiqhelo, sicebisa abasebenzisi ukuba benze njalo ngeenyanga ezi-3. Kodwa kwezinye iimeko, umzekelo indawo yokusebenzela enothuli kakhulu, ukutshintsha kwamanzi kufuneka kube rhoqo. Ngoko ke, ukutshintshwa kwamanzi rhoqo kunokuxhomekeka kwi-chiller’ indawo yokusebenza yangempela.
3.Gcina i-chiller kwindawo engena umoya
Njengezixhobo ezininzi zamashishini, iyunithi yokupholisa amanzi kwimizi-mveliso kufuneka ibekwe kwindawo engena umoya, ukuze ikwazi ukukhupha ubushushu bayo ngokuqhelekileyo. Sonke siyazi ukuba ukutshisa kakhulu kuya kunciphisa ubomi benkonzo ye-chiller. Ngokusingqongileyo okunomoya owaneleyo, sibhekisa kuyo :
A.Ubushushu begumbi kufuneka bube ngaphantsi kwama-40 degrees C;
B.Izingeno zomoya kunye nendawo yokuphuma komoya ye-chiller kufuneka ibe nomgama othile kunye nemiqobo. (Umgama uyahluka kwiimodeli ezahlukeneyo zokupholisa)
Ndiyathemba ukuba ezi ngcebiso zogcino kunye nokonga amandla ziluncedo kuwe :)
